Can Unicom do SMS business, Apple?

If your iphone5 can't send text messages, you can see if there are the following reasons:

1. SMS service is not enabled on the mobile phone. You can contact 100 10 customer service or go to the local business hall to activate this function.

2. If the SMS center number is not set or set incorrectly, just reset it;

3. The signal is weak, there is no signal or the battery of the mobile phone is insufficient, resulting in the information not being sent normally;

4. Because the system is busy, especially during the peak period of sending short messages on holidays, it is suggested that you try again later or avoid the peak period of sending short messages;

5. The sending format is incorrect. If you send a short message to PHS users, you need to add the area code before the number;

6. SMS sending and retention is valid for 24 hours;

7. Whether the SMS inbox and sending box are full;

8. I suggest you restart your mobile phone or change it for a test.

In addition to the above simple troubleshooting, it can't be solved. You can contact the manual customer service for processing.

Attached:

In the "Dialing Keyboard" interface, enter "*5005*7672* SMS Center Number #", and then click "Call" to complete the setting of SMS Center Number.

Note: When entering the SMS center number (for example, Beijing Unicom:+86130112500), the input method of "+"person is to press and hold the 0 key.

How to check the number of SMS center on iPhone4?

Click "Phone" on the home screen, select "Dial Keyboard", then enter "*#5005*7672#" and click "Call" to see the SMS center number set by iPhone4.

If you still can't set it successfully according to the above methods, you can back up the data and restore the factory settings, and then insert the Unicom card.

Number of SMS Centers in Provinces and Cities in China (Unicom)

Beijing: * 5005 * 7672 *+8613010112500 #

Shanghai: * 5005 * 7672 *+8613010314500 #

Shenzhen: * 5005 * 7672 *+8613010888500 #

Shandong: * 5005 * 7672 *+8613010/71500 #

Liaoning: * 5005 * 7672 *+8613010240500 #

Jiangsu: * 5005 * 7672 *+8613010341500 #

Zhejiang: * 5005 * 7672 *+8613010360500 #

Fujian: * 5005 * 7672 *+8613010380500 #

Sichuan: * 5005 * 7672 *+8613010811500 #

Chongqing: * 5005 * 7672 *+8613010831500 #

Hainan: * 5005 * 7672 *+8613010501500 #

Heilongjiang: * 5005 * 7672 *+8613010980500 #

Jilin: * 5005 * 7672 *+8613010911500 #

Tianjin: * 5005 * 7672 *+8613010130500 #

Hebei: * 5005 * 7672 *+8613010180500 #

Inner Mongolia: * 5005 * 7672 *+8613010950500 #

Shanxi: * 5005 * 7672 *+8613010701500 #

Anhui: * 5005 * 7672 *+8613010305500 #

Xinjiang: * 5005 * 7672 *+8613010969500 #

Qinghai: * 5005 * 7672 *+8613010776500 #

Gansu: * 5005 * 7672 *+8613010879500 #

Ningxia: * 5005 * 7672 *+8613010796500 #

Guizhou: * 5005 * 7672 *+8613010788500 #

Yunnan: * 5005 * 7672 *+8613010868500 #

Hunan: * 5005 * 7672 *+8613010731500 #

Hubei: * 5005 * 7672 *+8613010710500 #

Guangdong: * 5005 * 7672 *+8613010200500 #

Guangxi: * 5005 * 7672 *+8613010591500 #

Henan: * 5005 * 7672 *+8613010761500 #

Jiangxi: * 5005 * 7672 *+8613010720500 #